Carbon markets
Carbon markets enable trading of domestic and international carbon credits and renewable energy certificates.
Our scheme participants can use the carbon market to trade with:
- other participants to meet scheme obligations
- private buyers wanting to voluntarily reduce emissions and energy
- governments bodies with emissions and energy targets.
Carbon credits
Renewable energy certificates
The Nature Repair Market
The Nature Repair Market is a voluntary national biodiversity market. It enables trading of the biodiversity certificate issued in relation to a registered project.
Scheme participants in the Nature Repair Market can sell biodiversity certificates to individuals and businesses looking to invest in nature.
Biodiversity certificates
Quarterly Carbon Market Reports
Our Quarterly Carbon Market Reports provide a view of:
- supply and demand across carbon market schemes we administer
- key factors influencing market performance
- trends and insights that may inform market decision.

Popular topics
Market infrastructure
Voluntary offsetting and surrender
Reports and data
International units
Australian Carbon Exchange
Biodiversity markets and our scheme
- Project proponents can apply for a biodiversity certificate in relation to their project that has or is likely to achieve its biodiversity outcome
- Participants can sell biodiversity certificates to generate income
Carbon markets and our schemes
Australian Carbon Credit Unit (ACCU) Scheme
- Participants earn ACCUs for running ACCU Scheme projects
- Participants can sell ACCUs to private buyers on the secondary market
- Participants can also sell ACCUs to the Australian Government under carbon abatement contracts
- Participants can earn Safeguard Mechanism credit units (SMCs) by keeping their emissions below their set baselines
- Participants can buy and surrender SMCs or ACCUs to lower their net emissions to meet their baselines
- Consists of 2 schemes which incentivise participants to increase renewable energy generation
- The Large-scale Renewable Energy Target generates large-scale generation certificates (LGCs) for every megawatt hour of renewable electricity generated by a power station
- The Small-scale Renewable Energy Scheme issues small-scale generation certificates (STCs) for the assumed generation of electricity of eligible small-scale systems
- Liable entities must buy and surrender LGCs and STCs to meet their renewable energy obligations
State carbon markets
State schemes incentivise the installation of energy efficient equipment and appliances.
New South Wales Energy Saving Scheme (ESS)
- Supplies Energy Saving Certificates (ESCs) and generates demand for ESCs through EES energy saving targets
- Participants can trade ESCs through the online system TESSA (The Energy Security Safeguard Application)
Victorian Energy Upgrades (VEU) program
- Supplies Victorian Energy Efficiency Certificates (VEECs) and generates demand for VEECs through the Victorian Energy Efficiency Target
Participants can trade VEECs through the VEU Registry
International carbon markets
Clean Development Mechanism (CDM)
- Participants can earn certified emission reduction units (CERs) for running CDM emission-reduction projects
- The demand for these units is driven by voluntary emissions reduction ambition
- Industrialised countries could buy CERs to meet a part of their emission reduction targets under the Kyoto Protocol
- Individuals, companies or organisations can buy CERs through:
- Clean Development Mechanism Registry
- Australian National Registry of Emissions Units
Verified Carbon Standard (VCS) Program
- VCS projects can earn Verified Carbon Units (VCUs) for each metric tonne of carbon dioxide reduced or removed from the atmosphere
- Individuals, companies or organisations can buy VCUs through the Verra Registry
- Sets the standard for climate and development interventions to quantify, certify and maximise their impact
- Gold Standard Verified Emission Reductions (VERs) are purchased for voluntary climate action
- Gold Standard labelled Certified Emission Reductions (CERs) are purchased for meeting compliance targets
- Purchasers can buy VERs through the Gold Standard Registry
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